EESchema Schematic File Version 2
LIBS:power
LIBS:device
LIBS:switches
LIBS:relays
LIBS:motors
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:fe310
LIBS:librepower-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title "LibrePower"
Date "2018-06-24"
Rev "1"
Comp ""
Comment1 "LibrePower Charge Controller"
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L FE310 U?
U 1 1 5B218EEC
P 4800 2900
F 0 "U?" H 4800 3000 60  0000 C CNN
F 1 "FE310" H 4800 2900 60  0000 C CNN
F 2 "" H 5650 2900 60  0001 C CNN
F 3 "" H 5650 2900 60  0001 C CNN
	1    4800 2900
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 5B218F49
P 1850 2100
F 0 "C?" H 1875 2200 50  0000 L CNN
F 1 "C" H 1875 2000 50  0000 L CNN
F 2 "" H 1888 1950 50  0001 C CNN
F 3 "" H 1850 2100 50  0001 C CNN
	1    1850 2100
	1    0    0    -1  
$EndComp
$Comp
L Crystal Y?
U 1 1 5B2191DE
P 3100 3250
F 0 "Y?" H 3100 3400 50  0000 C CNN
F 1 "Crystal" H 3100 3100 50  0000 C CNN
F 2 "" H 3100 3250 50  0001 C CNN
F 3 "" H 3100 3250 50  0001 C CNN
	1    3100 3250
	-1   0    0    1   
$EndComp
$Comp
L AP1117-18 U?
U 1 1 5B218F74
P 1300 1800
F 0 "U?" H 1150 1925 50  0000 C CNN
F 1 "AP1117-18" H 1300 1925 50  0000 L CNN
F 2 "TO_SOT_Packages_SMD:SOT-223-3Lead_TabPin2" H 1300 2000 50  0001 C CNN
F 3 "" H 1400 1550 50  0001 C CNN
	1    1300 1800
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR01
U 1 1 5B2193E2
P 4500 3050
F 0 "#PWR01" H 4500 2800 50  0001 C CNN
F 1 "GND" H 4500 2900 50  0000 C CNN
F 2 "" H 4500 3050 50  0001 C CNN
F 3 "" H 4500 3050 50  0001 C CNN
	1    4500 3050
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR02
U 1 1 5B219402
P 1850 2250
F 0 "#PWR02" H 1850 2000 50  0001 C CNN
F 1 "GND" H 1850 2100 50  0000 C CNN
F 2 "" H 1850 2250 50  0001 C CNN
F 3 "" H 1850 2250 50  0001 C CNN
	1    1850 2250
	1    0    0    -1  
$EndComp
Wire Wire Line
	1600 1800 2100 1800
Wire Wire Line
	1850 1800 1850 1950
Connection ~ 1850 1800
$Comp
L GND #PWR03
U 1 1 5B21946E
P 1300 2250
F 0 "#PWR03" H 1300 2000 50  0001 C CNN
F 1 "GND" H 1300 2100 50  0000 C CNN
F 2 "" H 1300 2250 50  0001 C CNN
F 3 "" H 1300 2250 50  0001 C CNN
	1    1300 2250
	1    0    0    -1  
$EndComp
Wire Wire Line
	1300 2100 1300 2250
Text GLabel 2100 1800 2    60   Input ~ 0
1.8V
Text GLabel 5900 3000 2    60   Input ~ 0
1.8V
Text GLabel 3700 2850 0    60   Input ~ 0
1.8V
Text GLabel 4300 1800 1    60   Input ~ 0
1.8V
Text GLabel 5500 1800 1    60   Input ~ 0
GPIO16
Text GLabel 5350 1800 1    60   Input ~ 0
GPIO17
$Comp
L AP1117-33 U?
U 1 1 5B219823
P 1300 2850
F 0 "U?" H 1150 2975 50  0000 C CNN
F 1 "AP1117-33" H 1300 2975 50  0000 L CNN
F 2 "TO_SOT_Packages_SMD:SOT-223-3Lead_TabPin2" H 1300 3050 50  0001 C CNN
F 3 "" H 1400 2600 50  0001 C CNN
	1    1300 2850
	1    0    0    -1  
$EndComp
Text GLabel 2100 2850 2    60   Input ~ 0
3.3V
$Comp
L C C?
U 1 1 5B219861
P 1850 3150
F 0 "C?" H 1875 3250 50  0000 L CNN
F 1 "C" H 1875 3050 50  0000 L CNN
F 2 "" H 1888 3000 50  0001 C CNN
F 3 "" H 1850 3150 50  0001 C CNN
	1    1850 3150
	1    0    0    -1  
$EndComp
Wire Wire Line
	1600 2850 2100 2850
Wire Wire Line
	1850 2850 1850 3000
Connection ~ 1850 2850
$Comp
L GND #PWR04
U 1 1 5B2198C7
P 1850 3300
F 0 "#PWR04" H 1850 3050 50  0001 C CNN
F 1 "GND" H 1850 3150 50  0000 C CNN
F 2 "" H 1850 3300 50  0001 C CNN
F 3 "" H 1850 3300 50  0001 C CNN
	1    1850 3300
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR05
U 1 1 5B2198ED
P 1300 3300
F 0 "#PWR05" H 1300 3050 50  0001 C CNN
F 1 "GND" H 1300 3150 50  0000 C CNN
F 2 "" H 1300 3300 50  0001 C CNN
F 3 "" H 1300 3300 50  0001 C CNN
	1    1300 3300
	1    0    0    -1  
$EndComp
Wire Wire Line
	1300 3150 1300 3300
Wire Wire Line
	3700 3300 3250 3300
Wire Wire Line
	2950 3450 3700 3450
Text GLabel 3700 3600 0    60   Input ~ 0
3.3V
Text GLabel 5900 2700 2    60   Input ~ 0
3.3V
Text GLabel 4150 1800 1    60   Input ~ 0
3.3V
Text GLabel 4000 4000 3    60   Input ~ 0
JTAG_TCK
Text GLabel 4150 4000 3    60   Input ~ 0
JTAG_TDO
Text GLabel 4300 4000 3    60   Input ~ 0
JTAG_TMS
Text GLabel 4450 4000 3    60   Input ~ 0
JTAG_TDI
Wire Wire Line
	3250 3300 3250 3250
Wire Wire Line
	2950 3250 2950 3450
$EndSCHEMATC
